fkie_cve-2020-5686
Vulnerability from fkie_nvd
Published
2021-01-13 10:15
Modified
2024-11-21 05:34
Severity ?
Summary
Incorrect implementation of authentication algorithm issue in UNIVERGE SV9500 series from V1 to V7and SV8500 series from S6 to S8 allows an attacker to access the remote system maintenance feature and obtain the information by sending a specially crafted request to a specific URL.
References
| URL | Tags | ||
|---|---|---|---|
| vultures@jpcert.or.jp | https://jvn.jp/en/jp/JVN38784555/index.html | Third Party Advisory | |
| vultures@jpcert.or.jp | https://www.necplatforms.co.jp/en/press/security_adv.html | Vendor Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://jvn.jp/en/jp/JVN38784555/index.html | Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://www.necplatforms.co.jp/en/press/security_adv.html | Vendor Advisory |
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| nec | univerge_sv9500_firmware | * | |
| nec | univerge_sv9500 | - | |
| nec | univerge_sv8500_firmware | * | |
| nec | univerge_sv8500 | - |
{
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"criteria": "cpe:2.3:o:nec:univerge_sv9500_firmware:*:*:*:*:*:*:*:*",
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"versionEndIncluding": "v7",
"versionStartIncluding": "v1",
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"cveTags": [],
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"value": "Incorrect implementation of authentication algorithm issue in UNIVERGE SV9500 series from V1 to V7and SV8500 series from S6 to S8 allows an attacker to access the remote system maintenance feature and obtain the information by sending a specially crafted request to a specific URL."
},
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"value": "Una implementaci\u00f3n incorrecta del problema del algoritmo de autenticaci\u00f3n en la serie UNIVERGE SV9500 desde versiones V1 hasta V7 y la serie SV8500 desde versiones S6 hasta S8, permite a un atacante acceder a la funcionalidad de mantenimiento del sistema remoto y obtener la informaci\u00f3n mediante el env\u00edo de una petici\u00f3n especialmente dise\u00f1ada para una URL espec\u00edfica."
}
],
"id": "CVE-2020-5686",
"lastModified": "2024-11-21T05:34:28.793",
"metrics": {
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"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "NONE",
"baseScore": 5.0,
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"integrityImpact": "NONE",
"vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N",
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"scope": "UNCHANGED",
"userInteraction": "NONE",
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"published": "2021-01-13T10:15:15.097",
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"vulnStatus": "Modified",
"weaknesses": [
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],
"source": "nvd@nist.gov",
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]
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
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